News
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Truck-mounted drilling rigs–provide efficient support for oil operations！
Since the power system, drawworks, derrick, traveling block system are amounted on the self-propelled chassis, truck-mounted drilling rigs can be moved easily and quickly when necessary. Our products have been designed with the drilling depth ranging from 1000m to 4000m ...Read more -
BOP – A Powerful Tool to Keep Oil Wells Safe！
BOP is used to close the wellhead during oil testing, well repair, and well completion operations to prevent blowout accidents. It combines full sealing and semi-sealing functions into one, and has the characteristics of simple structure, easy operation, and high-pressur...Read more -
Comprehensive Overhaul Services for Offshore Drilling Platforms by Seadream Offshore Technology Co., LTD.
Seadream Offshore Technology Co., LTD., as the subsidiary company of PWCE, is proud to announce our official partnership and service provision for NOV in the Chinese offshore service field. Our extensive experience includes participation in the installation, commissioni...Read more -
The Evolution and Global Use of Drilling Rigs
Drilling rigs have evolved significantly over thousands of years. From simple hand tools to sophisticated modern machinery, this evolution has revolutionized resource extraction. Early drilling relied on manual labor and rudimentary mechanisms, whereas today's rigs incor...Read more -
PWCE GLFX-C-35-21-21/35 Rotating BOP
This revolutionary RCD comes with interchangeable assemblies tailored to different wellhead connection sizes, ensuring versatility and compatibility. With a maximum working pressure of 21MPa for dynamic sealing and 35MPa for static sealing, PWCE API 16 A GLFX-C-35-21-2...Read more -
Ram Blowout Preventer (BOP)
In the field of oil drilling, safety is the most important. Due to the complex operations deep on the earth's surface, it is crucial to establish a disaster prevention system. One such systems that plays a crucial role in ensuring safety is the Ram Blowout Preven...Read more -
DSA – Double Studded Adapter Flange
Double Studded Adapter Flange(DSAF) or Double Studded Adapter(DSA) is commonly used to connect and adapt flanges with different nominal sizes, pressure ratings, and configurations.The connecting bolts for each side, called “Tap End Studs” thread into tapped holes in the ...Read more -
New Solutions for Managed Pressure Drilling (MPD)
The inherent risks of oil and gas drilling operations are daunting, with the most severe being the uncertainty of downhole pressure. According to the International Association of Drilling Contractors, Managed Pressure Drilling (MPD) is an adaptive drilling technique used...Read more -
BOP Packing Element
The BOP Packing Element is typically made from materials like silicone that are resistant to high temperatures and corrosion. Its structure is conical to match the shape of the casing. The BOP Packing Element has a narrow slit in the middle, which serves to filter out pa...Read more -
More PWCE BOP will Serve CNOOC COSL
Empowering Offshore Safety: We PWCE are proud to announce the recent delivery of our 75K all forged U type 13 5/8"-10K RAM BOP and 11"-5K Annular BOP to CNOOC COSL. This kind of cooperation strengthens our enduring partnership with CNOOC and solidifies our position as a ...Read more -
Petroleum well-control equipment produces various types of high-quality Ram BOP
The Ram BOP can control the wellhead pressure in the process of drilling and workover, effectively prevent blowout and other accidents, and comprehensively protect the safety of operators and the integrity of equipment. Ram BOP can be divided into single ram BOP, double ...Read more -
Seadream Group will bring out new products project for offshore drilling equipment
On July 6th, the University of Chinese Academy of Sciences hosted the official kick-off of the 2023 "UCAS Cup" Innovation and Entrepreneurship Competition. The Chairman of Sichuan Seadream Intelligent Equipment Co., Ltd, Zhang Ligong, was invited to attend the ceremony. ...Read more